Lost my remote on my 02 jeep liberty and need to

The key fob? or radio remove or what?
remote to what.

the operators manual covers this , under car keys.
the car came with 2 Fobs. lost them both now>?
RKE its called, (makes looking fact more easy)
is this car with SKIS Immoblizer option> yes./no
if yes.
SENTRY KEY IMMOBILIZER SYSTEM - IF
EQUIPPED
im reading your operators guide now.
lost that too>?
Duplication of keys may
be performed at an authorized dealer (or locksmiths) or by using the
Customer Key Programming procedure.

DIY, takes 1 key , good, called a valid key, in the below text.
You can program new keys to the system if you have two
valid keys by doing the following:
1. Cut the additional Sentry Key Transponder blank(s) to
match the ignition switch lock cylinder key code.
2. Insert the first valid key into the ignition switch and
turn the ignition switch ON for at least 3 seconds but no
longer than 15 seconds. Turn the ignition switch OFF and
remove the first key.
3. Insert the second valid key and turn the ignition
switch ON within 15 seconds. After ten seconds, a chime
will sound and the SKIS indicator light will begin to
flash. Turn the ignition switch OFF and remove the
second key.
4. Insert a blank Sentry Key into the ignition switch and
turn the ignition switch ON within 60 seconds. After 10
seconds, a single chime will sound. The SKIS indicator
light will stop flashing, turn on for 3 seconds; then turn
off.
The new Sentry Key has been programmed. Repeat this
process to program up to a total of 8 keys.


did i guess right, the Key FOB RKE,
remove key entry fob.?